Вроде все верно
package com.javarush.task.task13.task1319;
import java.io.*;
import java.util.ArrayList;
import java.util.List;
/*
Писатель в файл с консоли
*/
public class Solution {
public static void main(String[] args) throws IOException {
// напишите тут ваш код
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
File file = new File(bufferedReader.readLine());
FileWriter fileWriter = new FileWriter(file);
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
List<String> list = new ArrayList<>();
String temp;
while (true) {
temp = bufferedReader.readLine();
list.add(temp);
if (temp.equals("exit")) {
break;
}
}
for (String s : list
) {
bufferedWriter.write(s);
}
bufferedWriter.close();
}
}